FT3700-20/ FT3701-20

Non-contact infrared thermometer featuring simple, one-touch measurement

Measure the average temperature inside a circle whose diameter is defined by the two indicated points.

Example of a circuit-breaker(At a distance of approx. 1 m)

φ 52φ 52φ 83φ 83

FT3700-20 FT3701-20

Bright

INFRARED THERMOMETER

Environmental Measuring Instruments

Choose according to your measurement

location. Two ModelsTwo Models

Simulated measurement

FT3701-20

Long-focus, Precise-fieldFor measuring temperature

at a single point

30 : 1Distance : Spot

FT3700-20

Long-focusFor measuring temperature

over a wide area

Distance : Spot

12 : 1

Identify the measurement

location reliably.

Identify the measurement

location reliably. Two-pointTwo-point lasermarkerlasermarker

Phone: 033 22356676 Fax: 033 30222923 info@industrialindia.com

Hioki FT3700-20, Hioki FT3701-20 Hioki IR Thermometer Hioki Digital Infrared Thermometer Temperature gun Digital Non-contact pyrometer measure temperature from distance Pyro Meter noncontact laser temperature gun digital temperature meter Hioki FT3700-20 Hioki FT3701-20 settable emissivity Hioki thermometer in India Kolkata Delhi Chennai Mumbai Vizag Bangalore Hyderabad Pune Jaipur

All information correct as of Jun. 8, 2012. All specifications are subject to change without notice. FT3700-20E1-26B Printed in Japan

Industrial Supply Syndicate

54, Ezra Street, Kolkata - 700 001, INDIA

Phone: 22350923, 22356676 Fax: +91 33 30222923

Email: info@industrialindia.com Website: www.industrialindia.com

Note: Company names and Product names appearing in this catalog are trademarks or registered trademarks of various companies.

Laser Product Caution NoticeA caution label is attached to the thermometer.Be sure to observe the operating precautions on the label.

Measurement focus D : Distance (mm) S : Spot (mm)

Measurement temperature range

-60.0 to 550.0 ˚C (-76 to 1022 ˚F)Guaranteed accuracy range is -35 to 500°C. (-31.0 to 932.0 ˚F)

-60.0 to 760.0 ˚C (-76 to 1400 ˚F)Guaranteed accuracy range is -35 to 500°C. (-31.0 to 932.0 ˚F)

Accuracy

-60.0 to -35.1 ˚C (-76.0 to -31.1 ˚F) : Accuracy not specified-35.0 to -0.1 ˚C (-31.0 to 31.9 ˚F) : ±10%rdg.±2 ˚C0.0 to 100.0 ˚C (-32.0 to 212.0 ˚F) : ±2 ˚C100.1 to 500.0 ˚C (212.1 to 932.0 ˚F) : ±2%rdg.500.1 to 550.0 ˚C (932.0 to 1022 ˚F) (FT3700-20)500.1 to 760.0 ˚C (932.0 to 1400 ˚F) (FT3701-20) : Accuracy not specified

Accuracy guarantee for temperature and humidity

23 ˚C ±3 ˚C (73 ˚F ±5 ˚F)80% RH or less (non-condensating)

Temperature coefficient Measurement accurary × 0.1/ ˚CResponse time 1 second (90%)Diameter of field of measurement

83 mm at 1000 mm (Distance : Spot = 12 : 1)

100 mm at 3000 mm (Distance : Spot = 30 : 1)

Detection element ThermopileSighting Two-point laser marker Max 1mW (class 2), RedMeasurementwavelength

8 to 14 µm[Thermal emissivity compensation]0.10 to 1.00 by steps of 0.01

Additional FunctionsMAX/ MIN/ DIF (MAX-MIN)/ AVG measurement, Alarm function, Backlight function

Operating temperature and humidity

0 to 50˚C (32˚F to 122˚F), 80%RH or less (non-condensating)

Storage temperature and humidity

-10 to 50˚C (14˚F to 122˚F), 80%RH or less (non-condensating)50 to 60˚C (122˚F to 140˚F), 70%RH or less (non-condensating)

Applicable standardsEMC : EN61326Laser : IEC60825-1 CLASS 2 LASER

Power supplyLR03 alkaline battery × 2 [Continuous operating time: Approx. 140 hours](When laser marker and backlight are OFF)

DimensionsApprox.48 W × 172 H × 119 D mm(1.89" W × 6.77" H × 4.69" D)(excluding projections)

Mass Approx. 256 g (9.0 oz.) (including LR03 alkaline battery × 2)

Accessories Instruction manual, LR03 alkaline battery × 2(supplied with this product for initial use only), Carrying case × 1

FT3700-20 FT3701-20

Specifications

INFRARED THERMOMETER FT3700-20Long-focus

Easily measure temperature in hazardous or unreachable locations

UsefulFunctions

l MAX, MIN, DIF (MAX-MIN), AVG measurementl Alarm function l Emissivity (ε) can be set based on the measurement targetl Continuous measurement l Backlight

TEMPERATURE HiTESTER 3444(With real-time output, narrow field measurement type)

TEMPERATURE HiTESTER 3445(With real-time output, fine surface measurement)

Use a Temperature HiTester with output for continuous temperature measurement applications.l Measure a broad range of temperatures quickly and accurately at a resolution of 0.1°C.

l Use the optional INTERFACE PACK 3909 to output measurement data in real time for use by a recorder or computer.

Related Products

S

D

(Long-focus)D : S=12 : 1FT3700-20 φ 167

φ 83 φ 55

5001000

2000

(Long-focus, Precise-field)D : S=30:1

FT3701-20

φ 52

10003000

6000

φ 200φ 100

S

D

BLACK BODY TAPE(50mm×10m, 1 roll) Withstands 180℃ ε=0.95

*Optional use of black body tape allows increased emissivityin order to obtain accurate temperature measurements on low-emissivity materials such as metals.

Option

INFRARED THERMOMETER FT3701-20Long-focus, Precise-field

(Accuracy guaranteed for 1 year)

Locations that pose the risk of electric shockLocations that pose the risk of electric shock

Unreachable locationsUnreachable locationsLocations that cannot be touched due to moving partsLocations that cannot be touched due to moving parts